coal bed gas

基本解释

• 煤层气

英汉例句

双语例句

• The coal-bed gas (gas) is a kind of non-renewable resource.
  煤层气俗称瓦斯，是一种不可再生资源。
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• The main factors of influencing coal-bed gas production are permeability, thickness, and gas-bearing volume of the coal-bed.
  影响煤层气产量的主要因素是煤层渗透率、煤层厚度及含气量。
• Many real cases of coal-bed gas wells prove that the gas-bearing volume is the material basis to influence production and the permeability is the dominant factor to influence production.
  大量煤层气井生产实践证明，含气量是影响产量的物质基础，而渗透率是影响产量大小的控制性因素。

权威例句

• It owns 200 miles of gas pipelines and operates coal-bed methane gas wells in the Powder River Basin of Wyoming.
  FORBES: Magazine Article
• The Energy Information Administration (EIA) puts it at around 37tcm of recoverable reserves, two-thirds of which is shale gas and the rest tight gas and coal-bed methane.
  ECONOMIST: Shale gas is giving a big boost to America’s economy
• Unconventional sources of oil and gas that are set for further exploitation include Canada's tar sands, shale and coal-bed methane deposits around the world.
  ECONOMIST: Drilling on Wall Street

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词组短语

短语

• coal -bed gas resources 煤层气资源

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专业释义

能源科学技术

• 煤层气

  The coal-bed gas is the one kind low pollution energy, and its major composition is methane, a small amount heavy hydrocarbon and some non- hydrocarbon gas bodies (such as nitrogen gas, the carbon dioxide etc).
  煤层气是一种低环境污染能源，其主要成分是甲烷，少量重烃气体和一些非烃气体(如氮气，二氧化碳等)。

• 煤炭层气

经济学

• 煤层气

  The important significance and promising prospect for developing and utilizing coal-bed gas are also presented.
  指出了煤层气开发利用的重要意义和诱人前景。